208560000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 320

約数和(自身を含む): 764755200

約数和(自身を除く): 556195200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 79, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 158, 160, 165, 176, 192, 200, 220, 237, 240, 250, 264, 275, 300, 316, 320, 330, 352, 375, 384, 395, 400, 440, 474, 480, 500, 528, 550, 600, 625, 632, 640, 660, 704, 750, 790, 800, 825, 869, 880, 948, 960, 1000, 1056, 1100, 1185, 1200, 1250, 1264, 1320, 1375, 1408, 1500, 1580, 1600, 1650, 1738, 1760, 1875, 1896, 1920, 1975, 2000, 2112, 2200, 2370, 2400, 2500, 2528, 2607, 2640, 2750, 3000, 3160, 3200, 3300, 3476, 3520, 3750, 3792, 3950, 4000, 4125, 4224, 4345, 4400, 4740, 4800, 5000, 5056, 5214, 5280, 5500, 5925, 6000, 6320, 6600, 6875, 6952, 7040, 7500, 7584, 7900, 8000, 8250, 8690, 8800, 9480, 9600, 9875, 10000, 10112, 10428, 10560, 11000, 11850, 12000, 12640, 13035, 13200, 13750, 13904, 15000, 15168, 15800, 16000, 16500, 17380, 17600, 18960, 19750, 20000, 20625, 20856, 21120, 21725, 22000, 23700, 24000, 25280, 26070, 26400, 27500, 27808, 29625, 30000, 30336, 31600, 33000, 34760, 35200, 37920, 39500, 40000, 41250, 41712, 43450, 44000, 47400, 48000, 49375, 50560, 52140, 52800, 55000, 55616, 59250, 60000, 63200, 65175, 66000, 69520, 75840, 79000, 80000, 82500, 83424, 86900, 88000, 94800, 98750, 104280, 105600, 108625, 110000, 111232, 118500, 120000, 126400, 130350, 132000, 139040, 148125, 151680, 158000, 165000, 166848, 173800, 176000, 189600, 197500, 208560, 217250, 220000, 237000, 240000, 252800, 260700, 264000, 278080, 296250, 316000, 325875, 330000, 333696, 347600, 379200, 395000, 417120, 434500, 440000, 474000, 521400, 528000, 543125, 556160, 592500, 632000, 651750, 660000, 695200, 758400, 790000, 834240, 869000, 880000, 948000, 1042800, 1086250, 1185000, 1264000, 1303500, 1320000, 1390400, 1580000, 1629375, 1668480, 1738000, 1896000, 2085600, 2172500, 2370000, 2607000, 2640000, 2780800, 3160000, 3258750, 3476000, 3792000, 4171200, 4345000, 4740000, 5214000, 6320000, 6517500, 6952000, 8342400, 8690000, 9480000, 10428000, 13035000, 13904000, 17380000, 18960000, 20856000, 26070000, 34760000, 41712000, 52140000, 69520000, 104280000, 208560000]

約数ペア:

[(1, 208560000), (2, 104280000), (3, 69520000), (4, 52140000), (5, 41712000), (6, 34760000), (8, 26070000), (10, 20856000), (11, 18960000), (12, 17380000), (15, 13904000), (16, 13035000), (20, 10428000), (22, 9480000), (24, 8690000), (25, 8342400), (30, 6952000), (32, 6517500), (33, 6320000), (40, 5214000), (44, 4740000), (48, 4345000), (50, 4171200), (55, 3792000), (60, 3476000), (64, 3258750), (66, 3160000), (75, 2780800), (79, 2640000), (80, 2607000), (88, 2370000), (96, 2172500), (100, 2085600), (110, 1896000), (120, 1738000), (125, 1668480), (128, 1629375), (132, 1580000), (150, 1390400), (158, 1320000), (160, 1303500), (165, 1264000), (176, 1185000), (192, 1086250), (200, 1042800), (220, 948000), (237, 880000), (240, 869000), (250, 834240), (264, 790000), (275, 758400), (300, 695200), (316, 660000), (320, 651750), (330, 632000), (352, 592500), (375, 556160), (384, 543125), (395, 528000), (400, 521400), (440, 474000), (474, 440000), (480, 434500), (500, 417120), (528, 395000), (550, 379200), (600, 347600), (625, 333696), (632, 330000), (640, 325875), (660, 316000), (704, 296250), (750, 278080), (790, 264000), (800, 260700), (825, 252800), (869, 240000), (880, 237000), (948, 220000), (960, 217250), (1000, 208560), (1056, 197500), (1100, 189600), (1185, 176000), (1200, 173800), (1250, 166848), (1264, 165000), (1320, 158000), (1375, 151680), (1408, 148125), (1500, 139040), (1580, 132000), (1600, 130350), (1650, 126400), (1738, 120000), (1760, 118500), (1875, 111232), (1896, 110000), (1920, 108625), (1975, 105600), (2000, 104280), (2112, 98750), (2200, 94800), (2370, 88000), (2400, 86900), (2500, 83424), (2528, 82500), (2607, 80000), (2640, 79000), (2750, 75840), (3000, 69520), (3160, 66000), (3200, 65175), (3300, 63200), (3476, 60000), (3520, 59250), (3750, 55616), (3792, 55000), (3950, 52800), (4000, 52140), (4125, 50560), (4224, 49375), (4345, 48000), (4400, 47400), (4740, 44000), (4800, 43450), (5000, 41712), (5056, 41250), (5214, 40000), (5280, 39500), (5500, 37920), (5925, 35200), (6000, 34760), (6320, 33000), (6600, 31600), (6875, 30336), (6952, 30000), (7040, 29625), (7500, 27808), (7584, 27500), (7900, 26400), (8000, 26070), (8250, 25280), (8690, 24000), (8800, 23700), (9480, 22000), (9600, 21725), (9875, 21120), (10000, 20856), (10112, 20625), (10428, 20000), (10560, 19750), (11000, 18960), (11850, 17600), (12000, 17380), (12640, 16500), (13035, 16000), (13200, 15800), (13750, 15168), (13904, 15000)]